138074824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24551}}^1$

素因数の和:24613

約数の個数: 32

約数和(自身を含む): 279892800

約数和(自身を除く): 141817976

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 24551, 49102, 98204, 196408, 466469, 908387, 932938, 1816774, 1865876, 3633548, 3731752, 7267096, 17259353, 34518706, 69037412, 138074824]

約数ペア:

[(1, 138074824), (2, 69037412), (4, 34518706), (8, 17259353), (19, 7267096), (37, 3731752), (38, 3633548), (74, 1865876), (76, 1816774), (148, 932938), (152, 908387), (296, 466469), (703, 196408), (1406, 98204), (2812, 49102), (5624, 24551)]